FSK Five-Lobed Knobs Polypropylene Plastic, with Steel Tapped Through Insert


Product description


FSK five-lobed knobs are perfect for light duty clamping on office chairs for example, but can be used for a variety of other applications.


Five-lobed knob
Polypropylene plastic
  • Temperature resistant up to 275 °F (135 °C)
  • Black, matte finish

Tapped insert / hexagon nut
Steel, zinc plated

RoHS compliant

On request

Additional thread sizes

Technical drawing

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FSK Polypropylene Plastic Five-Lobed Knobs, with Steel Tapped Through Insert  sketch

Part Options / Table


AWithout locking element
NWith locking element
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Dimensions in: Inch (change to Metric)
2.251/4 x 205/16 x 183/8 x 163/8 x 24*0.840.780.28
*This size is only available in Type A

Build & Price

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Thread d2

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Total US Dollars (net)
In stock: 1000
In Stock
Please note our quantity discounts (US Dollars).
≥ 500$0.58
Prop 65: -
Please contact our Sales Department for more information: 800-877-8351
RoHS: -
This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, please contact our Sales Department!
Weight: 0.031 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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